Module 47 M47-8X 25x37x7mm 7 oz/yd²)

7 oz/yd²)

This process means that the module does not require re-jigging during manufacturing and this provides a significant advantage when it comes to ensuring the bearings can sit in exacting alignment

If significant force is needed to seat the bearing

Frame BB Shell Type: ITA - Shell widths of 70 mm Crank Spindle Diameter:  24mm (Shimano)

SN-Vitae Module 47 bottom brackets come with an 18-month warranty for module casing and tapered sleeve components

Module 47 M47-8X 25x37x7mm 7 oz/yd²)What It Is The Module 47 system is a two piece bottom bracket which reduces friction and banishes creaking by mounting both the left and right driveside and non driveside bearings in a single lightweight aluminium casing which threads in from the drive side. The non drive side (NDS) part is a tapered sleeve which threads into the frame to receive and locate the drive side module in a high precision fit. This M47 8X fits frame frames with a T47